Answer:
do u know the answer? can u teach me pls?
Step-by-step explanation:
Is between 0 and 1 and is less than 1
Answer:
in every question you should subtract the given value by 180
In order to determine the correct answer, it would be helpful to set up equations. We do as follows:
Let x = students
y = adults
x + y = 215
.50x + 2y = 250
SOlving simultaneously, we have:
x = 120 students
y = 95 adults
Hope this answers the question. Have a nice day.
Answer:
7x^2-20
Step-by-step explanation:
